DYNMAST Pty Ltd.
Tel: 61 2 9829 4133
Fax: 61 2 9618 2990
E-mail: bernie@dynmast.com.au
CELLULAR GSM

CELLULAR MOBILE WHIP

The A - 407 is a braided solid fibreglass whip covered with PVC heatshrink.
This antenna exhibits exceptional performance characteristics for a cellular antenna.
Its design is base on a 5/8 wave, phased to a loaded 1/2 wave, which produces a compressed pattern with consistent performance.

The A - 407 requires a ground plane (car roof surface for instance) of at least 150mm x 150mm for peak efficiency, however satisfactory performance is normally acieved with both gutter and mirror mounts.
Please see our A - 406 range for ground independent antennas if required.

Particular note in high rainfall areas is that this style of antenna is not affected by water de-tuning the centre coil, which tends to be a major problem with open coil stainless steel type antennas.


SPECIFICATIONS
Model : A - 407
Frequency Range : 825 to 870 MHz
Gain : 4dB
Impedance : 50 Ohms
VSWR : < 1.5 : 1
Style : 5/8 over 1/4 Wave Braided Whip
Mounting : Suits 5/16"26TPI - Base 
A - 751
Dimensions : 363mm x 7mm
Colour : Black

 
 

 
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